UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for EN400... Searching the city database file for: EN400 ... Date:0000Z 26 APR 25 Station: EN400 WMO ident: 1400 Latitude: 56.53 Longitude: 3.22 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1026 70 7.0 5.1 88 1.9 6.1 70 3 278.1 279.0 278.0 292.7 5.36 1 1012 182 8.2 6.1 87 2.1 7.1 89 3 280.4 281.4 279.7 296.4 5.83 2 1009 207 6.8 5.2 90 1.6 6.0 93 3 279.2 280.2 278.7 294.3 5.49 3 1000 280 6.0 4.9 93 1.1 5.5 105 3 279.1 280.1 278.6 294.0 5.43 4 982 429 4.6 4.2 97 0.4 4.4 110 6 279.2 280.1 278.4 293.6 5.26 5 931 863 2.8 1.3 90 1.5 2.1 123 16 281.7 282.4 278.7 294.2 4.51 6 925 915 2.6 0.2 84 2.4 1.5 125 17 282.0 282.7 278.4 293.7 4.19 7 921 950 3.0 -6.0 52 9.0 -0.4 125 16 282.7 283.2 276.8 290.3 2.65 8 913 1021 2.4 -5.6 55 8.0 -0.7 126 15 282.8 283.3 277.0 290.7 2.75 9 904 1101 3.0 -11.0 35 14.0 -1.8 126 14 284.2 284.6 276.5 289.6 1.82 10 891 1218 2.6 -8.4 44 11.0 -1.4 127 12 285.0 285.4 277.4 291.6 2.27 11 870 1411 3.8 -25.2 10 29.0 -3.6 129 8 288.2 288.3 276.6 290.0 0.57 12 850 1599 3.0 -23.0 13 26.0 -3.9 130 5 289.3 289.4 277.4 291.5 0.71 13 780 2291 0.8 -43.2 2 44.0 -6.8 161 4 294.1 294.1 278.9 294.5 0.11 14 740 2711 -1.1 -19.1 24 18.0 -6.4 180 4 296.5 296.7 281.4 300.1 1.14 15 700 3152 -3.1 -27.1 14 24.0 -8.8 200 3 299.1 299.2 281.8 301.0 0.59 16 679 3393 -3.9 -25.9 16 22.0 -9.4 195 3 300.8 300.9 282.6 303.0 0.68 17 633 3942 -7.1 -22.1 29 15.0 -11.1 185 3 303.2 303.4 284.0 306.6 1.03 18 577 4659 -11.1 -27.1 25 16.0 -14.7 171 3 306.7 306.8 284.9 309.1 0.72 19 526 5361 -16.7 -26.7 42 10.0 -18.8 158 3 308.2 308.3 285.7 310.9 0.82 20 500 5740 -19.5 -30.5 37 11.0 -21.5 150 3 309.3 309.4 285.8 311.3 0.60 21 466 6257 -24.1 -35.1 36 11.0 -25.6 144 7 309.8 309.9 285.8 311.3 0.41 22 425 6920 -29.1 -40.1 34 11.0 -30.3 135 12 311.7 311.8 286.3 312.7 0.27 23 418 7039 -29.9 -57.9 5 28.0 -31.5 134 13 312.2 312.2 286.1 312.3 0.04 24 400 7350 -32.3 -55.3 8 23.0 -33.6 130 15 313.0 313.0 286.5 313.2 0.05 25 300 9310 -48.9 -57.9 34 9.0 -49.1 170 9 316.4 316.4 287.6 316.6 0.05 26 288 9576 -51.3 -59.3 38 8.0 -51.5 180 9 316.7 316.7 287.7 316.9 0.04 27 255 10355 -56.9 -67.9 24 11.0 -57.1 210 7 319.7 319.7 288.6 319.7 0.02 28 250 10480 -57.7 -67.7 27 10.0 -57.8 215 7 320.3 320.3 288.8 320.4 0.02 29 233 10921 -60.9 -67.9 39 7.0 -61.0 241 7 321.9 322.0 289.3 322.0 0.02 30 212 11504 -63.9 -67.7 60 3.8 -63.9 275 7 326.1 326.1 290.6 326.2 0.02 31 201 11830 -64.9 -69.2 55 4.3 -65.0 295 7 329.5 329.5 291.6 329.6 0.02 32 200 11860 -64.9 -69.4 54 4.5 -65.0 295 7 330.0 330.0 291.7 330.1 0.02 33 174 12712 -64.7 -75.7 21 11.0 -64.8 285 15 343.7 343.7 295.2 343.8 0.01 34 162 13155 -59.1 -82.1 4 23.0 -59.3 280 19 360.2 360.2 298.8 360.3 0.00 35 150 13640 -57.9 -83.9 2 26.0 -58.2 275 23 370.3 370.3 300.6 370.3 0.00 36 134 14352 -55.1 -85.1 1 30.0 -55.5 282 21 387.4 387.4 303.4 387.4 0.00 37 100 16210 -55.5 -85.5 1 30.0 -56.0 300 15 420.5 420.5 307.8 420.5 0.00 38 70 18480 -54.5 -85.5 1 31.0 -55.3 280 7 467.8 467.8 312.4 467.8 0.00 39 50 20630 -55.1 -87.1 1 32.0 -56.1 330 15 513.6 513.6 315.9 513.7 0.00 40 30 23880 -55.3 -87.3 1 32.0 -56.8 45 5 593.9 593.9 320.3 593.9 0.01 41 26 24793 -55.5 -87.5 1 32.0 -57.2 618.1 618.1 321.4 618.2 0.01 TRP 201 11830 -64.9 -69.2 55 4.3 -65.0 295 7 329.5 329.5 291.6 329.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5460.00 m Freezing level: 763.16 mb = 2467.75 m = 8096.19 ft Wetbulb zero: 921.90 mb = 942.12 m = 3090.90 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 33.78 % Est. max temperature: 16.24 C = 61.24 F Sfc-Lift cond lev (LCL): 996.56 mb = 308.20 m = 1011.14 ft T: 5.73 C 700-500 lapse rate: 6.34 C/km ThetaE index: 3.91 C Layer 925.0- 913.0 mb Conv cond level (CCL): 941.36 mb = 772.55 m = 2534.60 ft Mean mixing ratio: 5.11 g/kg Conv temperature: 10.07 C = 50.12 F Cap Strength: 13.34 C Lifted Index: 13.70 C Risk: None Lifted Index @300 mb: 15.94 C Lifted Index @700 mb: 9.89 C Showalter Index: 15.58 C Risk: None Total Totals Index: 19.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: -3.50 C K Index: -24.50 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 4.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.01 J/kg Max Up Vert Vel: 4.69 m/s Conv Inhibition (B-): 44956.50 J/kg Cap Strength: 13.63 C Lift Cond Lev (LCL): 957.93 mb = 630.58 m = 2068.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 173 at 4 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1026 70 70 3 -2.8 -1.0 | 27 5 -2.4 -4.7 1 1000 280 105 3 -2.9 0.8 | 41 4 -2.5 -2.9 2 925 915 125 17 -13.9 9.8 | 114 15 -13.5 6.1 3 850 1599 130 5 -3.8 3.2 | 82 3 -3.4 -0.5 4 700 3152 200 3 1.0 2.8 | 301 2 1.4 -0.9 5 500 5740 150 3 -1.5 2.6 | 45 2 -1.1 -1.1 6 400 7350 130 15 -11.5 9.6 | 118 13 -11.1 6.0 7 300 9310 170 9 -1.6 8.9 | 168 5 -1.1 5.2 8 250 10480 215 7 4.0 5.7 | 245 5 4.4 2.1 9 201 11830 295 7 6.3 -3.0 | 314 9 6.8 -6.6 10 200 11860 295 7 6.3 -3.0 | 314 9 6.8 -6.6 11 150 13640 275 23 22.9 -2.0 | 284 24 23.3 -5.7 12 100 16210 300 15 13.0 -7.5 | 310 17 13.4 -11.2 13 70 18480 280 7 6.9 -1.2 | 304 9 7.3 -4.9 14 50 20630 330 15 7.5 -13.0 | 335 18 7.9 -16.7 15 30 23880 45 5 -3.5 -3.5 | 23 8 -3.1 -7.2 Wind Parameters Mean winds (0-6000m): 143.5 at 4.9 knts Storm direction: 173.5 at 3.7 knts Shear (0-3000m) pos: 0.9 neg: 0.0 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): -88.9 deg Storm rel helicity (0-3000m) pos: 21.7 neg: -5.6 tot: 16.1 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.35 Bulk Shear: 1.32 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 106 5 61 5| 7.7 0.0 7.7| 8.2 0.0 8.2 16.4 0.71| 8.5 6.0 1000 121 9 98 8| 6.6 0.0 6.6| 21.3 -0.6 20.7 20.7 0.58| 9.0 5.2 1500 123 10 101 8| 1.6 0.0 1.6| 21.3 -5.4 15.8 10.6 0.28| 9.0 2.5 2000 125 8 100 7| 1.3 0.0 1.3| 21.6 -5.6 16.0 8.0 0.27| 7.3 2.0 2500 128 8 100 6| 1.1 0.0 1.1| 21.7 -5.6 16.1 6.4 0.27| 6.2 1.7 3000 131 7 100 5| 0.9 0.0 0.9| 21.7 -5.6 16.1 5.4 0.27| 5.5 1.5 4000 138 6 101 4| 0.7 0.1 0.8| 21.9 -5.6 16.3 4.1 0.28| 4.2 1.2 5000 142 5 100 3| 0.6 0.2 0.7| 22.1 -5.6 16.5 3.3 0.30| 3.5 1.0 6000 143 5 97 3| 0.5 0.4 0.8| 23.1 -5.6 17.5 2.9 0.33| 3.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20250426.00.gif